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perform
The first thing people are usually judged on is their ability to perform well on a consistent basis.
At the same time, unlike Europe, they do not lay down a standard of behavior and conduct to which the Americans must conform.
In a normal industry, this would create a fertile environment for new competition.
The particles interfere with the formation of carbon-14 on earth.
It is used to refer to matters of taste, belief, and judgment.
People differ greatly in their ability to communicate.
Experts have forecasted the year in which local people's homes will be swallowed up by the hungry sea.
The power indicator was on, and the machine was running, but somehow the sound didn't come through.
